]> FH barcode-00981153 United States of America Virginia Dense growth on underside of log floating in Norfleet's Mill Pond, four miles south-west of Holland Fontinalis novae-angliae var. cymbifolia (Austin) W. H. Welch (Austin) W. H. Welch 2019-05-14 18:53:02 H. A. Gleason, Jr.